Often times great ideas come around but, rarely are these ideas pursued. A long time ago K&N thought about making air filters for big engines like the ones used on tractor trailers. They pursued the development of a massive washable/reusable air filter that could withstand the punishment large trucks and equipment would endure on long hauls and around the clock use.
Replacement Air Filter 38-2033S
The idea has come to rest and it has become reality. K&N offers a reusable line of heavy duty air filters for semi-trucks, motorhomes, heavy duty agricultural equipment, and other large-displacement, heavy-duty diesel applications. One part number worth mentioning is 38-2033S. The introduction for 38-2033S begins with its superior synthetic air filter media that is washable and reusable. Having the capability to wash your big rig's air filter will save you money especially with the 3 year/300,000 Mile Limited Warranty. There is no need to purchase a new air filter when this one gets dirty. Just clean it when the restriction gauge reads red and pop it back in cycle of outstanding engine protection.
These heavy duty synthetic air filters don't use oil. This makes cleaning them a breeze. Cleaning can be performed by simply pulling out the air filter during a pit stop, spraying on the Heavy Duty Air Filter Cleaner, rinsing the filter, drying it with an air compressor (on the low setting), and you're back on the road. Check out our heavy duty air filter cleaning video to see how easy it is for yourself.
The 38-2033S fits some Foden Truck models in the United Kingdom but to be sure you should cross reference your existing filter using our cross reference air filter search. The 38-2033S cross references with the replacement air filter part numbers below:
Find K&N products for your vehicle using the K&N application search then use the K&N dealer search to find a K&N dealer in your part of the world.